NPPES file of Aug 9, 2026

Greg M. Schaab, DPT

Physical Therapist · King Of Prussia, PA

Greg M. Schaab, DPT is a physical therapist with a practice address in King Of Prussia, Pennsylvania, and NPI 1265423776, issued on Nov 3, 2005. Check the license (Pennsylvania PT016983, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265423776
Name
Greg M. Schaab
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
PT016983 PA
Self-reported in NPPES; status is on the state search
Practice location
357 S Gulph RD Ste 310, King Of Prussia, PA 19406
Phone
(610) 265-2230
Enumerated
Nov 3, 2005
Record last updated
Oct 19, 2022
Fax
(610) 265-2240
Medicare enrollment
Enrolled (PECOS I20051114000039); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 357 S Gulph RD Ste 310

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Douglas Cheng, PTOrthopedic Physical Therapist1346671195
  2. Owen Green, PT, DPT, LAT, ATCPhysical Therapist1487518619
  3. Kennedy Spencer, DPTOrthopedic Physical Therapist1295599231

Verify Greg M. Schaab in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license PT016983
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 96.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score95.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Integrated Physical Therapy, LLCKng Of Prussa, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Greg M. Schaab among 12,783 physical therapist records in Pennsylvania

Greg M. Schaab, DPT is one of 12,783 physical therapist records with a practice address in Pennsylvania. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileYes · 28% of these records are
  • Graduated2004 · median 2015 among the 3,523 with a school on file
  • Record last updated2022 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

60 physical therapist records list a practice address in King Of Prussia

They are 60 of the 1,391 NPPES records with a practice address in King Of Prussia, and 12,783 physical therapist records in Pennsylvania.

The 8 physical therapist records with the nearest ZIP codes

  1. Mark Andress, P.T.King Of Prussia, PA 194061801864475
  2. Christina Beaulieu Biele, PT, DPTKing Of Prussia, PA 194061245419803
  3. Laurie Doran, PTKing Of Prussia, PA 194061760458442
  4. A. David Frank, PTKing Of Prussia, PA 194061487787800
  5. Paul Gaffney, P.T.King Of Prussia, PA 194061518014620
  6. Lawrence Grello, M.S.P.T.King Of Prussia, PA 194061184694564
  7. John Guillama, DPTKing Of Prussia, PA 194061215935465
  8. Jennifer Henry, MPTKing Of Prussia, PA 194061043289515

Common questions

What is Greg M. Schaab, DPT's NPI number?

Greg M. Schaab, DPT's National Provider Identifier (NPI) is 1265423776, issued on Nov 3, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Greg M. Schaab, DPT located?

The NPPES record lists a practice address at 357 S Gulph RD Ste 310, King Of Prussia, PA, 19406. Phone: (610) 265-2230. Providers update this record themselves, so call before visiting.

How can I verify Greg M. Schaab, DPT's license?

NPPES lists Pennsylvania license number PT016983, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

What is Greg M. Schaab, DPT's MIPS final score?

The 2023 MIPS final score is 96.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.